上传图像，裁剪，放大，缩小等html代码

<div class="imageBox">
    <div class="thumbBox"></div>
    <div class="spinner" style="display: none">Loading...</div>
</div>
<div class="action"> 
    <div class="new-contentarea tc"> <a href="javascript:void(0)" class="upload-img">
            <label for="upload-file">上传图像</label>
        </a>
        <input type="file" name="upload-file" id="upload-file" />
    </div>
    <input type="button" id="btnCrop"  class="Btnsty_peyton" value="裁切"/>
    <input type="button" id="btnZoomIn" class="Btnsty_peyton" value="+"/>
    <input type="button" id="btnZoomOut" class="Btnsty_peyton" value="-"/>
</div>
<div class="cropped"></div>

<script type="text/javascript" src="js/cropbox.js"></script>

var options =
        {
            thumbBox: '.thumbBox',
            spinner: '.spinner',
            imgSrc: 'images/avatar.png'
        }
var cropper = $('.imageBox').cropbox(options);
$('#upload-file').on('change', function() {
    var reader = new FileReader();
    reader.onload = function(e) {
        options.imgSrc = e.target.result;
        cropper = $('.imageBox').cropbox(options);
    }
    reader.readAsDataURL(this.files[0]);
    this.files = [];
})
$('#btnCrop').on('click', function() {
    var img = cropper.getDataURL();
    $('.cropped').html('');
    $('.cropped').append('<img src="' + img + '" align="absmiddle" style="width:64px;margin-top:4px;border-radius:64px;box-shadow:0px 0px 12px #7E7E7E;" ><p>64px*64px</p>');
    $('.cropped').append('<img src="' + img + '" align="absmiddle" style="width:128px;margin-top:4px;border-radius:128px;box-shadow:0px 0px 12px #7E7E7E;"><p>128px*128px</p>');
    $('.cropped').append('<img src="' + img + '" align="absmiddle" style="width:180px;margin-top:4px;border-radius:180px;box-shadow:0px 0px 12px #7E7E7E;"><p>180px*180px</p>');
})
$('#btnZoomIn').on('click', function() {
    cropper.zoomIn();
})
$('#btnZoomOut').on('click', function() {
    cropper.zoomOut();
})